We're dividing 612075 by 63 
The aim is to understand the frequency of 63 in 612075.

Advancing to step 1:
6 divided by 63 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 63

On to step 2:
When dividing 61 by 63, we get 0 with a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Take the next digit (2) from the dividend and append it to 61, then repeat: 612 / 63

Going ahead to step 3:
When dividing 612 by 63, we get 9 with a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 567 from 612 to get 45.
Append the next digit (0) from the dividend to 45 and continue with: 450 / 63

Step 4:
450 divided by 63 is 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
Subtracting 441 from 450 leaves us with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 63

Going ahead to step 5:
When dividing 97 by 63, we get 1 with a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 971.0
The remainder is 34 after subtracting 63 from 97.
Grab the next digit (5) from the dividend, add it to 34, then carry on: 345 / 63

Step 6:
345 divided by 63 is 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 9715.0
If we subtract 315 from 345, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 7:
63 can be fit into 300 4 times, resulting in a remainder of 48.
The next digit of our result is 4. 
Result so far: 9715.4
Subtract 252 from 300 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 8:
When dividing 480 by 63, we get 7 with a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 9715.47
Deduct 441 from 480 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 9:
The number 63 fits into 390 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 9715.476
Subtract 378 from 390 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
63 can be fit into 120 1 times, resulting in a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 9715.4761
Subtracting 63 from 120 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 11:
If we divide 570 by 63, we get 9 and a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 9715.47619
Subtract 567 from 570 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
If we divide 30 by 63, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 9715.47619
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
If we divide 300 by 63, we get 4 and a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 9715.4761904
Deduct 252 from 300 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 14:
63 can be fit into 480 7 times, resulting in a remainder of 39.
The next digit of our result is 7. 
Result so far: 9715.47619047
Deduct 441 from 480 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final result is 9715.47619047 with a remainder of 3.9e-08.